E=CUP and the renewal story that keeps changing

Every renewal, healthcare costs go up.

Every year, the explanation is different: Trend. Utilization. High claimants. Stop-loss.

The story changes. The bill doesn’t.

There’s an equation behind that pattern:

E = C × U × P

Once you see it, you can’t unsee it.

• E = expense
• C = caseload
• U = utilization
• P = price

If you want E to go down, you have to move C, U, or P.

That’s it. That’s the whole game.

And it’s why so many “cost containment” programs don’t work.

If you don’t have transparency, you can’t tell whether C, U, or P moved.

So you don’t get an explanation.

You get a story that keeps you from asking for receipts. And it keeps you powerless to change the outcome.

That isn’t a design flaw. It’s the business model.

The CAA 2026 PBM reforms are a direct attack on that opacity.

Disclosure. Rebate pass-through. Audit rights.

Tools that let plan fiduciaries see what’s actually happening to their dollars.

A plan sponsor who understands E=CUP and has access to real data is a very different counterparty than one who doesn’t.

Question: In your last renewal, if you had to pick one, which variable moved the most: C, U, or P?